From d2464d89e3ea6d33b4492b16d94d957577b49eda Mon Sep 17 00:00:00 2001
From: stojce <stojce@me.com>
Date: Thu, 30 Jan 2014 22:23:31 +0100
Subject: [PATCH] #19493 - @ function can jump to locations as well as avatars

---
 interface/src/Application.cpp |  2 +-
 interface/src/Menu.cpp        | 89 ++++++++++++++++++++++++++---------
 interface/src/Menu.h          |  5 +-
 3 files changed, 71 insertions(+), 25 deletions(-)

diff --git a/interface/src/Application.cpp b/interface/src/Application.cpp
index 2efcd5b121..f420b2be45 100644
--- a/interface/src/Application.cpp
+++ b/interface/src/Application.cpp
@@ -1093,7 +1093,7 @@ void Application::keyPressEvent(QKeyEvent* event) {
                 _swatch.handleEvent(event->key(), Menu::getInstance()->isOptionChecked(MenuOption::VoxelGetColorMode));
                 break;
             case Qt::Key_At:
-                Menu::getInstance()->goToUser();
+                Menu::getInstance()->goTo();
                 break;
             default:
                 event->ignore();
diff --git a/interface/src/Menu.cpp b/interface/src/Menu.cpp
index 8fd268938e..67eaa8782c 100644
--- a/interface/src/Menu.cpp
+++ b/interface/src/Menu.cpp
@@ -116,10 +116,10 @@ Menu::Menu() :
                                    this,
                                    SLOT(goToLocation()));
     addActionToQMenuAndActionHash(fileMenu,
-                                  MenuOption::GoToUser,
+                                  MenuOption::GoTo,
                                   Qt::Key_At,
                                   this,
-                                  SLOT(goToUser()));
+                                  SLOT(goTo()));
 
 
     addDisabledActionAndSeparator(fileMenu, "Settings");
@@ -910,6 +910,60 @@ void Menu::goToDomain() {
     sendFakeEnterEvent();
 }
 
+void Menu::goTo() {
+    
+    QInputDialog gotoDialog(Application::getInstance()->getWindow());
+    gotoDialog.setWindowTitle("Go to");
+    gotoDialog.setLabelText("Destination:");
+    QString destination = Application::getInstance()->getProfile()->getUsername();
+    gotoDialog.setTextValue(destination);
+    gotoDialog.setWindowFlags(Qt::Sheet);
+    gotoDialog.resize(gotoDialog.parentWidget()->size().width() * DIALOG_RATIO_OF_WINDOW, gotoDialog.size().height());
+    
+    int dialogReturn = gotoDialog.exec();
+    if (dialogReturn == QDialog::Accepted && !gotoDialog.textValue().isEmpty()) {
+        
+        destination = gotoDialog.textValue();
+        
+        QStringList coordinateItems = destination.split(QRegExp("_|,"), QString::SkipEmptyParts);
+        
+        const int NUMBER_OF_COORDINATE_ITEMS = 3;
+        const int X_ITEM = 0;
+        const int Y_ITEM = 1;
+        const int Z_ITEM = 2;
+        if (coordinateItems.size() == NUMBER_OF_COORDINATE_ITEMS) {
+            
+            double x = replaceLastOccurrence('-', '.', coordinateItems[X_ITEM].trimmed()).toDouble();
+            double y = replaceLastOccurrence('-', '.', coordinateItems[Y_ITEM].trimmed()).toDouble();
+            double z = replaceLastOccurrence('-', '.', coordinateItems[Z_ITEM].trimmed()).toDouble();
+            
+            glm::vec3 newAvatarPos(x, y, z);
+            
+            MyAvatar* myAvatar = Application::getInstance()->getAvatar();
+            glm::vec3 avatarPos = myAvatar->getPosition();
+            if (newAvatarPos != avatarPos) {
+                // send a node kill request, indicating to other clients that they should play the "disappeared" effect
+                MyAvatar::sendKillAvatar();
+                
+                qDebug("Going To Location: %f, %f, %f...", x, y, z);
+                myAvatar->setPosition(newAvatarPos);
+            }
+            
+        } else {
+            // there's a username entered by the user, make a request to the data-server
+            DataServerClient::getValuesForKeysAndUserString(
+                                                            QStringList()
+                                                            << DataServerKey::Domain
+                                                            << DataServerKey::Position
+                                                            << DataServerKey::Orientation,
+                                                            destination, Application::getInstance()->getProfile());
+    
+        }
+    }
+    
+    sendFakeEnterEvent();
+}
+
 void Menu::goToLocation() {
     MyAvatar* myAvatar = Application::getInstance()->getAvatar();
     glm::vec3 avatarPos = myAvatar->getPosition();
@@ -954,26 +1008,6 @@ void Menu::goToLocation() {
     sendFakeEnterEvent();
 }
 
-void Menu::goToUser() {
-    QInputDialog userDialog(Application::getInstance()->getWindow());
-    userDialog.setWindowTitle("Go to User");
-    userDialog.setLabelText("Destination user:");
-    QString username = Application::getInstance()->getProfile()->getUsername();
-    userDialog.setTextValue(username);
-    userDialog.setWindowFlags(Qt::Sheet);
-    userDialog.resize(userDialog.parentWidget()->size().width() * DIALOG_RATIO_OF_WINDOW, userDialog.size().height());
-
-    int dialogReturn = userDialog.exec();
-    if (dialogReturn == QDialog::Accepted && !userDialog.textValue().isEmpty()) {
-        // there's a username entered by the user, make a request to the data-server
-        DataServerClient::getValuesForKeysAndUserString(
-            QStringList() << DataServerKey::Domain << DataServerKey::Position << DataServerKey::Orientation,
-                                                        userDialog.textValue(), Application::getInstance()->getProfile());
-    }
-
-    sendFakeEnterEvent();
-}
-
 void Menu::pasteToVoxel() {
     QInputDialog pasteToOctalCodeDialog(Application::getInstance()->getWindow());
     pasteToOctalCodeDialog.setWindowTitle("Paste to Voxel");
@@ -1137,3 +1171,14 @@ void Menu::updateFrustumRenderModeAction() {
     }
 }
 
+QString Menu::replaceLastOccurrence(QChar search, QChar replace, QString string) {
+    int lastIndex;
+    lastIndex = string.lastIndexOf(search);
+    if (lastIndex > 0) {
+        lastIndex = string.lastIndexOf(search);
+        string.replace(lastIndex, 1, replace);
+    }
+    
+    return string;
+}
+
diff --git a/interface/src/Menu.h b/interface/src/Menu.h
index 03149ce07c..5e49ca6fd1 100644
--- a/interface/src/Menu.h
+++ b/interface/src/Menu.h
@@ -92,7 +92,7 @@ public slots:
     void saveSettings(QSettings* settings = NULL);
     void importSettings();
     void exportSettings();
-    void goToUser();
+    void goTo();
     void pasteToVoxel();
 
 private slots:
@@ -152,6 +152,7 @@ private:
     QAction* _useVoxelShader;
     int _maxVoxelPacketsPerSecond;
     QMenu* _activeScriptsMenu;
+    QString replaceLastOccurrence(QChar search, QChar replace, QString string);
 };
 
 namespace MenuOption {
@@ -209,7 +210,7 @@ namespace MenuOption {
     const QString GlowMode = "Cycle Glow Mode";
     const QString GoToDomain = "Go To Domain...";
     const QString GoToLocation = "Go To Location...";
-    const QString GoToUser = "Go To User...";
+    const QString GoTo = "Go To...";
     const QString ImportVoxels = "Import Voxels";
     const QString ImportVoxelsClipboard = "Import Voxels to Clipboard";
     const QString IncreaseAvatarSize = "Increase Avatar Size";